You already got downvoted, but your info is pretty wrong. Let me clarify one thing. Tesla delivered the model s in 2012. I know because I got one in December then. I don't know when the bolt was designed, but starting in 2012 sounds about right. The Tesla was available for getting in line in 2011 and a little before (cause I put my money down to get in line in early 2011), but delivered in 2012. Other manuf. were not taking it as seriously as Tesla way back then. They already had experience with the roadster being on the road before then.